17098821

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 28169856

約数和(自身を除く): 11071035

約数列:

[1, 3, 9, 17, 23, 43, 51, 69, 113, 129, 153, 207, 339, 387, 391, 731, 989, 1017, 1173, 1921, 2193, 2599, 2967, 3519, 4859, 5763, 6579, 7797, 8901, 14577, 16813, 17289, 23391, 43731, 44183, 50439, 82603, 111757, 132549, 151317, 247809, 335271, 397647, 743427, 1005813, 1899869, 5699607, 17098821]

約数ペア:

[(1, 17098821), (3, 5699607), (9, 1899869), (17, 1005813), (23, 743427), (43, 397647), (51, 335271), (69, 247809), (113, 151317), (129, 132549), (153, 111757), (207, 82603), (339, 50439), (387, 44183), (391, 43731), (731, 23391), (989, 17289), (1017, 16813), (1173, 14577), (1921, 8901), (2193, 7797), (2599, 6579), (2967, 5763), (3519, 4859)]